Baby Stuff Lab compares top-rated RC Radio Receivers under $20 by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated RC Radio Receivers under $20
No. 1 
Radiolink R6FG 6 Channels 2.4GHz RC Receiver with Gyro, Surface Long Range Control RX for Vehicle Drifting/Crawler/Truck/Boat Works with Radio...
- Excellent Anti-interference: With pseudo random algorithm FHSS communication technology, which makes R6FG with stable signal and outstanding ground control range over 1300 feet (400 meters).
- Integrated Gyro: built-in gyro can keep the vehicle in a straight line, and Gyro sensitivity can be adjusted by transmitter, which fits for drifting and on-road cars.
- Superb Fast Response: high resolution ratio of 4096, stable signal output to provide a fast response for all channels, suitable for rc rock crawler, truck, buggy, drifting, etc.
- Press to Bind: No need bind plug and any radio setting, only press bind button for 1 second after power up radio and receiver.
- Anti-polarity Protection: With reverse polarity protection, not damage the receiver even you insert wrong polarity. 3.0-15v DC support high voltage servo.
No. 2 
Radiolink R4FGM 2.4Ghz 4 Channels RC Gyro Receiver for Mini RC Cars 1/28 and Boats Long Control Distance for Radio RC4GS V2/RC6GS V2/RC6GS V3/RC4GS V3
- 4 Channels: Mini size 0.98*0.51inch, as lightweight as 0.1oz, can use it for 1:28 RC mini cars.
- Excellent Anti-interference: With pseudo random FHSS algorithm, which makes R4FGM with excellent anti-interference ability, control range up to1300 feet (400 meters) on the ground.
- Integrated Gyro: built-in gyro can keep the vehicle in a straight line, and Gyro sensitivity can be adjusted by transmitter, which fits for drifting and on-road cars.
- Reverse Polarity Protection: Even the polarities are mistakenly connected, the receiver won't be damaged. The power of 4.6~10V supports high voltage servo.
- Simple Bind and Switch Modes: No need any setting on controller when R4FGM bind with radio, press 1 second to bind. Shot press 3 times within 1 second to on/off Gyro mode. It suitable for RC4GS V2/...
No. 3 
Radiolink R8EF 8 Channels 2.4G RC Receiver SBUS/PPM/PWM Long Range Control RX for Aircraft Vehicles Transmitter T8FB T8S
- Excellent Anti-interference: with pseudo random FHSS algorithm, which makes R8EF with excellent anti-interference ability, long control range up to 1.2 mile(2Km).
- 8 Channels: with standard SBUS/PPM/PWM/signal output, ideal for most aircraft, high resolution ratio of 4096, fast Respone for all channels.
- Press to Bind: No need old bind plug and any radio setting, only press bind button for 1 second after power up radio and receiver. High resolution ratio of 4096, stable signal and fast response.
- Anti-polarity Protection: With reverse polarity protection, not damage the receiver even you insert wrong polarity. 4.8-10V DC support high voltage servo.
- Works with transmitter T8S T8FB RC4GS RC4GS V2 RC6GS RC6GS V2.
Save $1.00No. 4 
Flysky RC FS-iA6B Receiver 2.4G 6 Channel i-Bus PPM Receiver Compatible with Flysky FS-i6X / FS-i4 / FS-i6 / FS-i10 Radio Transmitter Remote...
- Flysky iA6B receiver will work with Flysky Radio controller FS-i6X, FS-i4X, FS-i4, FS-i6, FS-i10, FS-GT2E, FS-GT2G.
- 6 channel receiver designed for Airplane / Glider / Helicopter.
- RSSI: Supported
- Data port: PWM / PPM / i.bus / s.bus
- Range: 500 ～ 1500m (in the air)
No. 5 
Radiolink R8FM 8 Channels 2.4GHz Micro RC Receiver SBUS/PPM for Mini FPV Racing Drone, Quad, Aircraft T8S/T8FB Transmitter
- Strong Anti-interference: with frequency hopping spread spectrum (FHSS) pseudo random algorithm to give R8FM with excellent anti-interference ability.
- 8 Channels: with standard SBUS/PPM signal output, high resolution ratio of 4096, fast respone for all channels.
- Long Range Control: stable remote control distance up to 1.2 mile in the air. (actually control distance depends on the environment.)
- Super Mini Size: 0.09oz only 0.78*0.59*0.2inch, light weight and tiny size for mini drone, such as 130 120 110.
- Easy to Bind and Safe Protection: only 1 second bind to T8S/T8FB transmitter. The voltage protection software technology of RadioLink ensures both transmitter and receiver are protected from a reverse...
No. 6 
Globact Flysky FS-iA6B 6Ch Receiver 2.4G PPM Output with iBus Port Compatible Flysky i4 i6 i6X i10 Transmitter
- Reliable, interference free 2.4GHz AFHDS2A signal operation
- Ultra light weight design for most RC cars, trucks and airplane
- Easy to bind and very fast link-up
- 6 channels receiver compatible Flysky i4 i6 i10 transmitter
- Quick and extremely stable in performance,worth your choice
No. 7 
Radiolink R6DS 2.4GHz RC Receiver 6/10 Channels SBUS/PWM/PPM for Drone Airplane Fixed Wing AT9S/AT9S Pro/AT10/AT10II Transmitter RX
- Excellent Anti-interference: with DSSS&FHSS pseudo random algorithm to give R6DS with excellent anti-interference ability.
- 6/10 Channels: Support PWM/PPM/SBUS signal output, ideal for most aircraft. Make sure menu SYSTEM CH selection is 10CH when it works with AT10/AT10II transmitter, or it won't work well.
- Fast Response: High resolution ratio of 4096, the stability of 0.5us, to provide a quicker, low-latency connection for the driver.
- Press to Bind: No need old bind plug and any radio setting, only press bind button for 1 second after power up radio and receiver. High resolution ratio of 4096, stable signal and fast response.
- Anti-polarity Protection: With reverse polarity protection, not damage the receiver even you insert wrong polarity.
Save $1.36No. 8 
Dilwe 2Sets RC Radio Receiver Protector,Durable Waterproof RC Receiver Box Radio Receiver Protector Upgrade Parts or RC Car Boat
- 【Durable material】:RC Radio Receiver Protector is made of durable plastic materials, splashproof, durable in use and not easy to break
- 【Protect function】:RC Waterproof Receiving Box can protect the ESC from external shocks and prevent water or dust from entering to extend its service life,reliable to use
- 【Easy to operate】:Adopting the transparent color design that allows you to grasp the status of the ESC,use.effectively helps to improve the splash water resistance of RC cars/boats. Provide you...
- 【Lightweight】:With mounting screws and screw holes,compact size and light weight, it is easy to install and use.High reliability and provide excellent performance of use
- 【Upgrade parts】:It's a perfect replacement part for the old or damaged one,can meet your needs
Save $1.82No. 9
VGEBY Receiving Box, 2 Sets Waterproof RC Receiver Box RC Radio Receiver Protector RC Car Electric Speed Control Protection Box for RC Car Boat Model...
- 【Suitable For】: The RC receiver is a perfect replacement for old or damaged products, effectively improving the splash-proof performance of RC cars/boats
- 【Durable】: This receiver box is made of high‑quality plastic material, splash‑proof, and durable in use
- 【Easy to Install】: With mounting screws and screw holes, it is easy to install
- 【Waterproof and Dustproof】: Protect the ESC from external shocks and prevent water or dust from entering to extend its service life
- 【Transparent Color】: The transparent color allows you to grasp the status of the ESC, which is more convenient to use
No. 10 
Delinx 4 8 Channels 2.4GHz Long Range RC Transmitter and Receiver Remote Control Motor Controller kit for DIY Kids Toys Projects (4 Channels)
- Control Range: Up to 50 meters (164ft)
- Maximum Output Current of Receiver Board: 1.8A, pleae use for dc 2v- 6V small motor, not for 9v or 12v motor.
- 4 Channels: Capable of Controlling 2 Motors Simultaneously
- Ideal for Student Projects and DIY Children's Toys
- Important Note: Do not use high-powered AA batteries, as it may cause damage to the circuit board.And You must watch the video on the product page before using it.
Last update on 2023-03-24
